Fortuna Sworn is the last Nightmare.

In a world where the supernatural are descended from rebel angels, she has survived by staying hidden.

Two years ago, Fortuna’s brother disappeared without a trace. She’s never stopped searching. When a stranger with eerie, inhuman eyes offers her answers, she agrees to a dangerous bargain that pulls her deep into the shadows of the fae realm.

What awaits her there is not just power, court politics, and treacherous magic, but something far more horrifying… the truth.

Darkness is watching her.
The courts want to use her.
And Fortuna is more powerful than anyone realizes.

Perfect for fans of slow-burn romance, morally gray fae, found family, and heroines who bite back, the Fortuna Sworn Saga is a completed dark fantasy romance series that will haunt you long after the last page.

Fortuna Sworn is a lush, indulgent read that will remind you of all the reasons you love dark fantasy romance.”

Becca & the Books

“K.J. Sutton has created a world that is equal parts mesmerizing and terrifying… for fantasy readers who are looking for a little fresh and a lot fantastic!”

Tome Tender Book Blog

“Prepare to delve into a dark and twisted world!”

Perspective of a Writer

“[K.J. Sutton] has got me hooked.”

—Mindy Lou’s Book Review

“Sutton… managed to create a spin on not only the fae but other supernatural creatures that will fascinate you [and] leave you turning the pages as fast as you possibly can!”

—My Guilty Obsession

“The romance tantalizes and teases… leaving the reader begging for more.”

—This Girl Reads a Lot

“A captivating, fast-paced paranormal fantasy that is sure to sweep you away to a world unlike any other.”

—Lovely Loveday

Fortuna Sworn created a die-hard fan in me.”

—BookedMercy